Sierra Classic 2500 4WD V8-8.1L (2007)
3. Remove the transmission fluid cooler hose from the radiator. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection
and Connection.
4. Raise the vehicle. Refer to Vehicle Lifting.
5. Remove the engine protection shield.
6. Remove the transmission fluid cooler hoses from the transmission. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting
Disconnection and Connection.
7. Remove the transmission fluid cooler hoses from the retainer on the engine.
8. Remove the transmission fluid cooler hoses from the vehicle.
Installation Procedure
1. Install the transmission fluid cooler hoses to the vehicle.
2. Install the transmission fluid cooler hoses to the transmission. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection
and Connection.
3. Install the transmission fluid cooler hoses to the retainer on the engine.
4. Install the engine protection shield.
5. Lower the vehicle.
